Test reagents and indicators are essential auxiliary materials for analytical chemistry experiments. Our product portfolio includes acid-base indicators, redox indicators, complexometric indicators and general analytical test reagents, with sensitive color change, stable performance and long service life, suitable for various laboratory qualitative detection and titration analysis.
Test Reagents & Indicators
Showing 1–25 of 301 results
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1-(2-Pyridylazo)-2-Naphthol (PAN) Indicator | 1g/L | 100mL | Biochemical Assays Standard Material
Add to cart1-(2-pyridylazo)-2-naphthol (pan) indicator with concentration 1g/l, volume 100ml (cas: 85-85-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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1.10-Ferrarine-Ammonium Ferrous Sulfate Mixed Indicator Solution | 1.5% | 100mL | Biochemical Assays Standard Material
Add to cart1.10-ferrarine-ammonium ferrous sulfate mixed indicator solution with concentration 1.5%, volume 100ml (cas: 66-71-7) suitable for laboratory analytical applications ensuring high precision and rel…
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2,4-Dinitrophenol Indicator Solution | pH:2.4(COLORLESS)–4.4(YELLOW) | 100mL | Biochemical Assays Standard Material
Add to cart2,4-dinitrophenol indicator solution with concentration ph:2.4(colorless)–4.4(yellow), volume 100ml (cas: 51-28-5) suitable for laboratory analytical applications ensuring high precision and relia…
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4-(2-Pyridylazo)-Resorcinol (PAR) Indicator | 1g/L | 100mL | Biochemical Assays Standard Material
Add to cart4-(2-pyridylazo)-resorcinol (par) indicator with concentration 1g/l, volume 100ml (cas: 1141-59-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Acid Chrome Blue K-Naphthol Green B Indicator (K-B) | 2 components | 100mL | Biochemical Assays Standard Material
Add to cartAcid chrome blue k-naphthol green b indicator (k-b) with concentration 2 components, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acid Mixed Indicator | | 100mL | Biochemical Assays Standard Material
Add to cartAcid mixed indicator with concentration specification: 100ml, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acid Mixed Indicator | | 500mL | Biochemical Assays Standard Material
Add to cartAcid mixed indicator with concentration specification: 500ml, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acid Zirconium Zirconium Test Solution | / | 100mL | Biochemical Assays Standard Material
Add to cartAcid zirconium zirconium test solution with concentration /, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acidic Food Simulants Test Solution | refer to certificate | 500mL | Biochemical Assays Standard Material
Add to cartAcidic food simulants test solution with concentration refer to certificate, volume 500ml (cas: 64-19-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Alizarin Fluron Test Solution | | 500mL | Biochemical Assays Standard Material
Add to cartAlizarin fluron test solution with concentration specification: 500ml, volume 500ml (cas: 3952-78-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Alkaline Blue 6B Indicator Solution | 2% | 100mL | Biochemical Assays Standard Material
Add to cartAlkaline blue 6b indicator solution with concentration 2%, volume 100ml (cas: 1324-80-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Alkaline Copper Tartrate Test Solution (Solution A And Solution B)(GB 5009.7-2016 Method 2) | 2 components | 100mL*2 | Biochemical Assays Standard Material
Add to cartAlkaline copper tartrate test solution (solution a and solution b)(gb 5009.7-2016 method 2) with concentration 2 components, volume 100ml*2 suitable for laboratory analytical applications ensuring …
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Alkaline Copper Test Solution | / | 500mL | Biochemical Assays Standard Material
Add to cartAlkaline copper test solution with concentration /, volume 500ml (cas: 12069-69-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Alkaline Potassium Mercuric Iodide Test Solution (Nessellius Reagent A) | 3 components | 100mL | Biochemical Assays Standard Material
Add to cartAlkaline potassium mercuric iodide test solution (nessellius reagent a) with concentration 3 components, volume 100ml suitable for laboratory analytical applications ensuring high precision and rel…
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alpha-Naphthol Ethanol Test Solution | 1% | 100mL | Biochemical Assays Standard Material
Add to cartalpha-naphthol ethanol test solution with concentration 1%, volume 100ml (cas: 90-15-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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alpha-Naphthol Ethanol Test Solution | 5% | 100mL | Biochemical Assays Standard Material
Add to cartalpha-naphthol ethanol test solution with concentration 5%, volume 100ml (cas: 90-15-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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alpha-Naphthol Test Solution | 26mg/mL | 100mL | Biochemical Assays Standard Material
Add to cartalpha-naphthol test solution with concentration 26mg/ml, volume 100ml (cas: 90-15-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Aluminum Reagent Chromogenic Reagent | | 250mL | Biochemical Assays Standard Material
Add to cartAluminum reagent chromogenic reagent with concentration specification: 250ml, volume 250ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Amino Acid Derivative Reagent Solution (3/set) | 3 components | 3mL*3 | Biochemical Assays Standard Material
Add to cartAmino acid derivative reagent solution (3/set) with concentration 3 components, volume 3ml*3 suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia Matching Reagent In Indoor Air | 5 components | 5 bottle/set | Biochemical Assays Standard Material
Add to cartAmmonia matching reagent in indoor air with concentration 5 components, volume 5 bottle/set suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia Nitrogen Detection Reagent | 3 components | 100mL*3 | Biochemical Assays Standard Material
Add to cartAmmonia nitrogen detection reagent with concentration 3 components, volume 100ml*3 suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia Test Solution | 40%(v/v) | 50mL | Biochemical Assays Standard Material
Add to cartAmmonia test solution with concentration 40%(v/v), volume 50ml (cas: 1336-21-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia Test Solution | 50% | 500mL | Biochemical Assays Standard Material
Add to cartAmmonia test solution with concentration 50%, volume 500ml (cas: 1336-21-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonium Acetate Test Solution | 100g/L | 100mL | Biochemical Assays Standard Material
Add to cartAmmonium acetate test solution with concentration 100g/l, volume 100ml (cas: 631-61-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonium Chloride Magnesium Test Solution | | 500mL | Biochemical Assays Standard Material
Add to cartAmmonium chloride magnesium test solution with concentration specification: 500ml, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
